Ephrata Consecutive 90 Degree Days
This page shows the record for the most days in a row in
Ephrata, Washington where the
high temperature was
at least 90 °F, from 1903–2024.
Longest Streak: 31 Days
Between Jul 14 – Aug 13, 1971, the daily high temperature in Ephrata was always at least 90 °F – a span of 31 days.
| # Days |
When |
| 31 |
Jul 14 – Aug 13, 1971 |
| * 30 |
Jul 1–31, 1906 |
| 28 |
Jun 18 – Jul 15, 2021 |
| 27 |
Jul 18 – Aug 13, 1905 |
| 26 |
Jul 16 – Aug 10, 1927 |
| 23 |
Jul 7–29, 1994 |
| 23 |
Jun 22 – Jul 14, 1926 |
| 22 |
Jul 22 – Aug 12, 2017 |
| 21 |
Aug 6–26, 1958 |
| 20 |
Jul 12–31, 1938 |
| 19 |
Jul 2–20, 1970 |
| 19 |
Jul 15 – Aug 2, 1958 |
| 18 |
Jun 28 – Jul 15, 1940 |
| 18 |
Aug 8–25, 1939 |
| 18 |
Aug 13–30, 1934 |
| 18 |
Jul 26 – Aug 12, 1925 |
| 18 |
Jul 14–31, 1911 |
| * 17 |
Jul 10–27, 2002 |
| 17 |
Aug 6–22, 1977 |
| 17 |
Jul 17 – Aug 2, 1943 |
Note: streaks marked with a (*) contain days with missing data